Easy radio fm transmitter and receivers lprs er900rs 02 easy radio fm receiver 869915mhz frequency 5v supply voltage 195ma supply current 5mw output power 150m sensing range 192kbps data rate 102dbm receive sensitivity 10 channels 35g weight europeus crystal controlled synthesiser for frequency accuracy user programmable frequency of operation data rate output power user customisable rs232 baud rate all modules are compliant to the rtte directive for europe no radio so